A JavaScript/TypeScript implementation of the complete Secure Hash Standard (SHA) family (SHA-1, SHA-224/256/384/512, SHA3-224/256/384/512, SHAKE128/256, cSHAKE128/256, and KMAC128/256) with HMAC.

Port of TweetNaCl cryptographic library to JavaScript

Check hashes for your files - A GUI tool to generate, compare and verify MD5, SHA-1, SHA-256, SHA-512, Blake3, CRC32 & Adler32 hashes.

File Integrity Manager -

Coze is a cryptographic JSON messaging specification.

Secure Multi-Party Computation (MPC) with Go. This project implements secure two-party computation with Garbled circuit protocol.

native hashing for react-native

A simple tool to compute and compare hash value including from Explorer's context menu

A C 17 header-only library to easily retrieve hashes/HMACs from data, files, and files in nested directories through a simple interface.

Mobile Cipher library written in clean TypeScript

A cross-platform tool for calculating the hashes of files and plain texts.

Decrypt Hashes. md5, sha-1, sha-256, shaw-512(unix), and Windows NT hashes. Multi-threaded and includes a saftey to prevent cpu exhaustion

An optimized sample code for SHA256 and SHA512 using C intrinsic

CryptoKnight is a general purpose cryptography desktop app

Flutter app to crack hashes 🎯

TweetNaCl for React Native Expo

Программа на Qt для отслеживания изменения в директориях. The program for tracking changes in directories.

SHA-1,SHA-256,SHA-512 Secure Hash Generator written in VHDL(RTL) for FPGA(Xilinx and Altera).

Midbar is more than just a password vault! Midbar is designed to significantly increase the cost of unauthorized access to its user's personal data.

实验课上做的小项目： RSA实现数字签名，有生成签名和验证签名界面 目的：基于RSA的数字签名设计与实现(包括SHA-512对原始Message的散列) 掌握RSA算法的基本原理，通过用RSA算法对实际数据进行加密和解密来深刻了解RSA的运行原理。对数字签名有所了解，理解和掌握SHA–512算法，以及如何利用RSA和SHA–512算法来实现数字签名。